/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.openide.util.test;

import junit.framework.TestCase;
import org.openide.util.Lookup;

public class MockLookupTest extends TestCase {

    // XXX test:
    // setLookup with one or more lookup args does not use M-I/s
    // still works if another Lookup.getDefault was set before

    public MockLookupTest(String n) {
        super(n);
    }

    public void testSetLookup() throws Exception {
        MockLookup.setInstances("hello");
        assertEquals("initial lookup works", "hello", Lookup.getDefault().lookup(String.class));
        MockLookup.setInstances("goodbye");
        assertEquals("modified lookup works", "goodbye", Lookup.getDefault().lookup(String.class));
        MockLookup.setInstances();
        assertEquals("cleared lookup works", null, Lookup.getDefault().lookup(String.class));
    }

}
